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Date:      Mon, 10 Sep 2001 13:11:32 -0700 (PDT)
From:      John Polstra <jdp@polstra.com>
To:        hubs@freebsd.org
Cc:        roam@ringlet.net
Subject:   Re: CVSup upgrade to fix the timestamp bug
Message-ID:  <200109102011.f8AKBWJ51615@vashon.polstra.com>
In-Reply-To: <20010910112417.C2053@ringworld.oblivion.bg>
References:  <20010909123920.G45219-100000@oahu.WURLDLINK.NET> <200109092255.f89Mtws48647@vashon.polstra.com> <20010909175836.M30764@curie.physics.purdue.edu> <20010910112417.C2053@ringworld.oblivion.bg>

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In article <20010910112417.C2053@ringworld.oblivion.bg>, Peter
Pentchev <roam@ringlet.net> wrote:

> Well, there was a Bugtraq post today about a S1G bug in MySQL
> (and quite possibly other SQL servers as well) and keeping Unix
> timestamps in (var)?char fields :) (not that I really understand why
> anyone would want to keep a Unix timestamp in a character field..)

What's frustrating about the CVSup bug is that it was only
"accidentally" an S1G bug.  The broken code didn't deal with
specifically with dates or timestamps or anything like that.  It was a
simple text scanning routine, and the bug was a typo in which I typed
the name of one variable when I meant to type the name of a different
variable.  By "luck" (bad luck, that is) this happened to cause no
problems until the decimal representation of the date gained a digit.

John
-- 
  John Polstra                                               jdp@polstra.com
  John D. Polstra & Co., Inc.                        Seattle, Washington USA
  "Disappointment is a good sign of basic intelligence."  -- Chögyam Trungpa


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